Android Open Source - plus1-android-sdk Ad View

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License

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Copyright (c) 2012, WapStart All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: - Red...

Java Source Code

/**
 * Copyright (c) 2012, Alexander Zaytsev <a.zaytsev@co.wapstart.ru>
 * All rights reserved.//w ww . j a  v a2  s  .c om
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *   * Redistributions of source code must retain the above copyright notice,
 *     this list of conditions and the following disclaimer.
 *   * Redistributions in binary form must reproduce the above copyright notice,
 *     this list of conditions and the following disclaimer in the documentation
 *     and/or other materials provided with the distribution.
 *   * Neither the name of the "Wapstart" nor the names
 *     of its contributors may be used to endorse or promote products
 *     derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package ru.wapstart.plus1.sdk;

import android.content.Intent;
import android.content.Context;
import android.content.ActivityNotFoundException;
import android.graphics.Color;
import android.net.Uri;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.util.Log;
import android.view.View;
import android.view.MotionEvent;

public class AdView extends BaseAdView {
  private static final String LOGTAG = "AdView";

  private OnTouchListener mTouchListener = new OnTouchListener() {
    public boolean onTouch(View v, MotionEvent event) {
      return (event.getAction() == MotionEvent.ACTION_MOVE);
    }
  };

  private OnReadyListener mOnReadyListener;
  private OnClickListener mOnClickListener;

  private boolean mOpenInBrowser  = false;

  public AdView(Context context) {
    super(context);

    disableScrollingAndZoom();
    getSettings().setJavaScriptEnabled(true);
    setBackgroundColor(Color.TRANSPARENT);
    setWebViewClient(new AdWebViewClient());
  }

  public void loadHtmlData(String data) {
    data = completeHtml(data);

    loadDataWithBaseURL(null, data, "text/html", "UTF-8", null);
  }

  @Override
  public void pauseAdView() {
    setOnTouchListener(null);

    super.pauseAdView();
  }

  @Override
  public void resumeAdView() {
    setOnTouchListener(mTouchListener);

    super.resumeAdView();
  }

  public void setOnReadyListener(OnReadyListener listener) {
    mOnReadyListener = listener;
  }

  public OnReadyListener getOnReadyListener() {
    return mOnReadyListener;
  }

  public void setOnClickListener(OnClickListener listener) {
    mOnClickListener = listener;
  }

  public OnClickListener getOnClickListener() {
    return mOnClickListener;
  }

  public void setOpenInBrowser(boolean orly) {
    mOpenInBrowser = orly;
  }

  private void disableScrollingAndZoom() {
    setHorizontalScrollBarEnabled(false);
    setHorizontalScrollbarOverlay(false);
    setVerticalScrollBarEnabled(false);
    setVerticalScrollbarOverlay(false);
    getSettings().setSupportZoom(false);
  }

  private class AdWebViewClient extends WebViewClient {
    @Override
    public boolean shouldOverrideUrlLoading(WebView view, String url) {

      if (mOpenInBrowser || Plus1Helper.isIntentUrl(url)) {
        Uri uri = Uri.parse(url);
        Intent intent = new Intent(Intent.ACTION_VIEW, uri);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);

        try {
          getContext().startActivity(intent);
        } catch (ActivityNotFoundException e) {
          if (Plus1Helper.isPlayMarketIntentUrl(url)) {
            String playUrl = "http://play.google.com/store/apps/" + uri.getHost() + "?" + uri.getQuery();
            Log.i(
              LOGTAG,
              String.format(
                "Could not open link '%s' because Google Play app is not installed, we will open the app store link: '%s'",
                url,
                playUrl
              )
            );

            return this.shouldOverrideUrlLoading(view, playUrl);
          }

          Log.e(LOGTAG, "Could not handle intent with URI: " + url);
          return false;
        }
      } else {
        Intent intent = new Intent(getContext(), ApplicationBrowser.class);
        intent.putExtra(ApplicationBrowser.URL_EXTRA, url);
        intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        try {
          getContext().startActivity(intent);
        } catch (ActivityNotFoundException e) {
          Log.e(LOGTAG, "Could not start ApplicationBrowser" + url);
          return false;
        }
      }

      if (getOnClickListener() != null)
        getOnClickListener().onClick((AdView)view);

      return true;
    }

    @Override
    public void onPageFinished(WebView view, String url) {
      if (getOnReadyListener() != null)
        getOnReadyListener().onReady((AdView)view);
    }
  }

  public interface OnReadyListener {
    public void onReady(AdView view);
  }

  public interface OnClickListener {
    public void onClick(AdView view);
  }
}

Java Source Code List

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